Silver Lining HerbsHorse Probiotic - Micro Encapsulated Probiotics for Equine Digestive Support and a Healthy Gut - Natural Source of Beneficial Bacteria and Enzymes - 1.25 lb Bag

This product helps with my dogs stool being more solid. I rarely ever see my dog have lose stools when he goes Potty outside. Also I give my dog about 1/2 teaspoon a day in his food. Seems to be about the right amount for a dog that weighs over 100 pounds.

They are not live cultures. Live cultures gve the most benefit to horses and humans, they require refrigeration. If the product doesn't require that then look elsewhere for a better solution. I learned this one viral infection too late and a few 100 dollars worth down the drain. I am sure their other products are good, but misleading in the probiotic department and very expensive for a product that doesn't do what it is designed to do. I used this product after deworming, as suggested. It didn't help build his gut flora back up nor help his immune system fight a viral infection soon after.